Dental matrix ring



FIG. 1 is a upper perspective view of an exemplary embodiment of a dental matrix ring;

FIG. 2 is a front view of the dental matrix ring shown in FIG. 1;

FIG. 3 is a rear view of the dental matrix ring shown in FIG. 1;

FIG. 4 is a top view of the dental matrix ring shown in FIG. 1;

FIG. 5 is a bottom view of the dental matrix ring shown in FIG. 1;

FIG. 6 is a left side view of the dental matrix ring shown in FIG. 1;

FIG. 7 is a right side view of the dental matrix ring; shown in FIG. 1;

FIG. 8 is a upper perspective view of another exemplary embodiment of a dental matrix ring;

FIG. 9 is a front view of the dental matrix ring shown in FIG. 8;

FIG. 10 is a rear view of the dental matrix ring shown in FIG. 8;

FIG. 11 is a top view of the dental matrix ring shown in FIG. 8;

FIG. 12 is a bottom view of the dental matrix ring shown in FIG. 8;

FIG. 13 is a left side view of the dental matrix ring shown in FIG. 8; and,

FIG. 14 is a right side view of the dental matrix ring; shown in FIG. 8.

The broken lines shown in the figures represent portions of the dental matrix ring that form no part of the claimed design. 

CLAIM The ornamental design for a dental matrix ring, as shown and described. 